252133796

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{199}}^1\times {\mathrm{3559}}^1$

素因数の和:3851

約数の個数: 24

約数和(自身を含む): 448560000

約数和(自身を除く): 196426204

約数列:

[1, 2, 4, 89, 178, 199, 356, 398, 796, 3559, 7118, 14236, 17711, 35422, 70844, 316751, 633502, 708241, 1267004, 1416482, 2832964, 63033449, 126066898, 252133796]

約数ペア:

[(1, 252133796), (2, 126066898), (4, 63033449), (89, 2832964), (178, 1416482), (199, 1267004), (356, 708241), (398, 633502), (796, 316751), (3559, 70844), (7118, 35422), (14236, 17711)]